AISI or SAE 4130 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. The steel has good strength and toughness, weldability and machinability. AISI/SAE 4130 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength.

AISI 4130 steel is heated at 871°C (1600°F) and then quenched in oil. This steel is usually heat-treated at temperatures ranging from 899 to 927°C (1650 to 1700°F). Forging. Forging of AISI 4130 steel can be performed at 954 to 1204°C (1750 to 2200°F). Hot Working. Hot working of AISI 4130 steel can be done at 816 to 1093°C (1500 to 2000 ...

A wide variety of forged steel bar options are available to you, such as aisi, astm. You can also choose from mold steel, free cutting steel, and valve steels. As well as from forged, hot rolled. And whether forged steel bar is is alloy, or non-alloy. There are 43,353 forged steel bar suppliers, mainly located in Asia.

4130 and 4340 are both popular steel grades at Capital Steel & Wire. Below is a chemical and mechanical properties comparison of both grades of steel as it may be of value for machining purposes and as a resource for purchasing 4130 and 4340 steel.

4130 and 4340 are both popular steel grades at Capital Steel & Wire. Below is a chemical and mechanical properties comparison of both grades of steel as it may be of value for machining purposes and as a resource for purchasing 4130 and 4340 steel.

Katalor is the professional Chinese aisi 4130 alloy steel coil supplier .If you need aisi 4130 alloy steel coil , we can put the aisi 4130 alloy steel coil order to our steel mill directly or collect these goods from our stock directly if we have enough ex-stock .Besides. if you need any offer or if you want to know the price and any other information about aisi 4130 alloy steel coil price ...

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4130 steel is a typical alloy structural steel, Its Mechanical Properties is very nice. It can be welding easier than 4140. It can be welding easier than 4140. So the 4130 application range is very widly.

Principal Features. AISI 4130 is a low alloy steel containing molybdenum and chromium as strengthening agents. The carbon content is nominally 0.30% and with this relatively low carbon content the alloy is excellent from the fusion weldability standpoint.

Alloy Steel AISI 4130 Weldolet, Also stock AISI 4130 Pipe & Flanges. ... · Source for this page comes from Bonney Forge (except the sizes in millimeters). · Weldolet ® is a registered name. Another often used name for a Weldolet is Welding Outlet. ... Get AISI 4130 Weldolet price list, send an email to us at [email protected], ...

4340 - Alloy Round Bar Air Melt. All material was produced using the AIR MELT process and meets the following specifications: AMS6415; BMS7-28 "CFNT" stands for Cold Finished, Turned, and Normalized "RTNT" stands for Rough Turned and Normalized. View the "Alloy Steel Guide" for grades, shapes & various properties.